Chironis, N. P. (1966). Machine devices and instrumentation. Mc Graw - Hill.
Dyfyniad Arddull ChicagoChironis, Nicholas P. Machine Devices and Instrumentation. New York: Mc Graw - Hill, 1966.
Dyfyniad MLAChironis, Nicholas P. Machine Devices and Instrumentation. Mc Graw - Hill, 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.